🗜️ Finalize
Flatten PDF
Permanently flatten form fields, annotations, signatures and interactive layers into the PDF. Makes the document non-editable and printing-ready. Ideal for archiving finalized documents.
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Drop your PDF here to flatten
Permanently bake in form fields, annotations and layers
PDF only · 100% browser processing
PDF
📊 PDF Analysis
What to Flatten
Select which interactive elements to permanently bake into the PDF:
⚠️ This action is irreversible
After flattening, form fields cannot be edited, annotations cannot be removed, and the PDF becomes a static document. Keep a backup of the original.
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Full Flatten
Permanently bake in form data, annotations, signatures and all layers into static pages.
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Archive Ready
Flattened PDFs are ideal for archiving, printing and sharing finalized documents.
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100% Private
Files never leave your browser. Zero server uploads. Fully offline.